• B2252-4

    Window Flow Sights With Restricted Orifices dispense liquid at a fixed flow rate.  The glass sight allows viewing of the liquid. These flow sights provide a simple tamperproof method of furnishing the desired amount of lubrication without the use of control valves.  The sights can be used as a component in lubricating systems and in a multitude of applications involving fluid transfer.

  • A715-2

    Window Flow Sights for Full Flow are primarily used in low pressure oil lines.  The air-tight glass sight allows visual observation of the liquid flow, clarity, and condition.  There are no restrictions on the inside of the sight, resulting in the full flow of liquid, equal to the respective pipe size.  The unit can be installed in any position (horizontally, vertically, or at an angle). 

  • A715-2

    303 Stainless Steel Window Flow Sights are primarily used in low pressure oil lines. The air-tight glass sight allows visual observation of the liquid flow, clarity, and condition. There are no restrictions on the inside of the sight, resulting in the full flow of liquid, equal to the respective pipe size. The unit can be installed in any position (horizontally, vertically, or at an angle).

  • A897-2

    Window Flow Sights for Full Flow are plated steel and have an air-tight glass sight that allows visual observation of liquid flow, clarity, and condition.  A nylon ball indicator shows the direction of fluid movement.  The unit can be installed in any position (horizontally, vertically, or at an angle).  

  • A897-2

    303 Stainless Steel Window Flow Sights for Full Flow have an air-tight glass sight that allows visual observation of liquid flow, clarity, and condition. A nylon ball indicator shows the direction of fluid movement. The unit can be installed in any position (horizontally, vertically, or at an angle).

  • B1783-12

    Full Vision Flow Sights are used in oil lines to allow visual observation of the flow and clarity of oil.  The large size of the flow sight permits maximum visibility of the oil, even from a distance.  They are often used at elevated heights to tell at a glance whether oil is circulating.  The valves are tamperproof and dispense liquid at a specific flow rate.

  • B239-4

    Over Flow Sights are used in oil lines to allow visual observation of the flow and clarity of the oil.  They are often used on large ring oil or reservoir type bearings of steam turbines or gear boxes, but can be used for many other applications.  Over Flow Sights are used with low pressure.  The liquid flows upward through the bottom inlet, over the center stand pipe, and exits the sight through a side outlet. The chamber is vented with a cap nut.

  • A715-2

    These Window Flow Sights for Full Flow are specially configured.  The units are primarily used in low pressure oil lines.  The air-tight glass sight allows visual observation of the liquid flow, clarity, and condition.  There are no restrictions on the inside of the sight, resulting in the full flow of liquid, equal to the respective pipe size.